package linegroup3.util.workflow.api;

public interface WorkFlow {
	
	// start up the work flow
	public void startUp();
	
	// shut down the work flow
	public void shutDown();
	
	// set worker number in the workflow
	// be valid only before call startUp()
	public void setWorkerNum(int pWorkerNum);
	
	// set workflow length of the workflow
	// be valid only before call startUp()
	public void setFlowLen(int pFlowLen);
}
